Technical Data And Measurement Tolerances - VOLTCRAFT BT-3 Notice D'emploi

any circumstances. If the lead battery tester is nevertheless opened
or modified, the warranty claim expires. Use a clean, lint-free, static-
free and dry cleaning cloth for cleaning the device.
Caution!
Do not use any carbon-containing cleaning agent,
gasoline, alcohols or similar for cleaning. This will
affect the casing of the gauge. In addition, the fumes
are noxious and explosive. Also do not use any
sharp tools, screwdrivers, metal brushes or similar
for cleaning.

Technical data and measurement tolerances

Technical data
Display:
Test current
Voltage measurement
range
Running voltage range
Charge (test) time
Red LED less than
Yellow LED from
Green LED
Overcharging switch
Measuring exactitude
Operating temperature
Storage temperature
Relative humidity
Mass
Dimensions (L X W X H)
28
: 3 digit LED display up to 999, 14 mm
resolution
: approx. 100 A ± 5 % at 13.2 V
: approx. 7.5 to max. approx. 25 VDC
(direct voltage)
: approx. 7.5 to max. approx. 16 VDC
: 10s average
: 9.1 VDC
: 9.1 to 10.7 VDC
: 10.8 VDC
: at approx. 17 VDC
: approx. 1 s
: 0° C to +55° C
: -20° C to +70° C
: max. 80%, non-condensing
: approx. 1.3 kg
: approx. 285 x 107 x 75 mm
(without wires)